Tracie Nicole Thoms (born August 19, 1975) is an American television, film, and stage actress. She is best known for her roles in Rent, Cold Case, The Devil Wears Prada, Death Proof, and the short-lived Fox television series Wonderfalls.

Thoms was born and raised in Baltimore, Maryland, the daughter of Mariana and Donald H. Thoms. She has a younger brother, Austin. She started studying acting when she was ten and later on attended the Baltimore School for the Arts.

She earned her Bachelor of Fine Arts degree from Howard University in 1997. She then attended the Juilliard School's Drama Division as a member of Group 30 (1997–2001), which also included actors Lee Pace and Anthony Mackie.

Thoms is known for her role of Mahandra McGinty in the television show Wonderfalls. She also played the part of Sasha in the US version of the T.V. series As If, which was cancelled after three episodes. Most recently she has been added to the cast of the CBS crime drama Cold Case, as the homicide detective, Kat Miller. Thoms has also made guest appearances on Law & Order and The Shield.

Wayne Alphonso Brady (born June 2, 1972) is an American actor, singer, comedian and television personality, known for his work as a regular on the American version of the improvisational comedy television series Whose Line Is It Anyway?, and as the host of the daytime talk show The Wayne Brady Show. He was the original host of Fox's Don't Forget the Lyrics!, and currently hosts the 2009 revival of Let's Make a Deal.

Brady was born in Columbus, Georgia to West Indian parents, and moved to Orlando, Florida as a young child to live with his grandmother and aunt. When Brady talks about his "Mom," he is referring to his grandmother, Valerie Petersen, who raised him. At 16, he started performing in community theater and at the Orlando improv troupe SAK Comedy Lab where he first started developing his improv skills. He attended Dr. Phillips High School, in Orlando, Florida, where he graduated in 1989. In 1990, he enrolled at the University of Miami. In 1996, he moved to Los Angeles, California, where he continued developing his acting skills.

Idina Kim Menzel ( /ɪˈdiːnə mɛnˈzɛl/; born Mentzel on May 30, 1971) is an American actress, singer and songwriter.

She rose to prominence for her performance as Maureen Johnson in the Broadway musical Rent, a role which she reprised for the 2005 film adaptation. In 2004 she won the Tony Award for originating the role of Elphaba in the hugely successful Broadway blockbuster Wicked.

Menzel was born in Queens, New York. Her mother, Helene, is a therapist, and her father, Stuart Mentzel, worked as a pajama salesman. Her family is Jewish; her grandparents immigrated from Russia and elsewhere in Eastern Europe. Her family lived in East Brunswick, Somerset and Marlboro, New Jersey from when she was in kindergarten to third grade, but she considers herself raised in Syosset, New York, with her younger sister Cara. Idina changed her last name to Menzel to better reflect the pronunciation the Mentzel family had adopted in America. When Menzel was 15 years old, her parents divorced and she began working as a wedding and bar mitzvah singer, a job which she continued throughout her time at New York University's Tisch School of the Arts. She earned a Bachelors of Fine Arts degree in Drama at NYU prior to being cast in Jonathan Larson's rock musical Rent. She was friends with actor Adam Pascal before they worked together in Rent.

Eden Erica Espinosa (born February 2, 1978 in Anaheim, California) is an American singer and stage actress, who is best known for her performances as Elphaba for the Broadway, Los Angeles and San Francisco productions of the musical Wicked.

Of Mexican descent, Eden Espinosa began singing at the age of three, performing at age five, and recording at the age of ten. At Canyon High School, she played the role of Maria in West Side Story. After graduating, Eden worked at local theme parks such as Disneyland and Universal Studios. Eden was also part of the successful performing group The Young Americans, which is based in southern California and performs in front of audiences worldwide.

Eden made her Broadway debut as a member of the Original Broadway Cast of Stephen Schwartz's musical Wicked, which opened on October 30, 2003. She originated the position of standby for Idina Menzel in the lead role of Elphaba. She was also an understudy for the role of Nessarose. Espinosa performed the lead role of Elphaba for a month continuously during the Summer of 2004, while Menzel was filming Ask the Dust. Espinosa left Wicked on September 5, 2004, to originate the lead for the Broadway debut of Brooklyn.

Nicole Prescovia Elikolani Valiente Scherzinger (born June 29, 1978) is an American singer, songwriter, dancer, record producer, model and actress. Scherzinger is well known as the lead singer of the Pussycat Dolls. Previously, Scherzinger was a backing vocalist for the late-1990s rock group Days of the New and was a part of reality TV girl group Eden's Crush. After the disbandment of the group, she joined the Pussycat Dolls and became the group's lead vocalist during their transition into a career in music.

The Pussycat Dolls rose to prominence when they enlisted Scherzinger as their lead front woman of the group. When Scherzinger joined the now multi-platinum group, they became a worldwide phenomenon, releasing two albums, PCD (2008) and Doll Domination (2008) and embarked on several concert tours. With her strong vocal range, Scherzinger scored the group a string of massive hit singles, including the number ones "Don’t Cha" (2005) and "Buttons" (2006), "Stickwitu" (2005), "I Hate This Part" (2008), and "When I Grow Up" (2008), which hit the Top 10 in 16 countries. In 2009, Scherzinger wrote and recorded an adaptation of A.R. Rahman’s "Jai Ho" (from the film "Slumdog Millionaire") which went to number one in 17 countries. Their debut album, PCD, has sold nine million copies worldwide, and their sophomore album, Doll Domination, has sold 5 million copies worldwide to date. The group won three Billboard Music Awards, two MTV Video Music Awards, and toured with Britney Spears, Christina Aguilera, and The Black Eyed Peas. The Dolls have sold 15 million albums, and 37 million singles worldwide, making them one of the best selling girl groups of all time.